38633680

素因数分解:

$2^4\times 5^1\times {\mathrm{337}}^1\times {\mathrm{1433}}^1$

素因数の和:1783

約数の個数: 40

約数和(自身を含む): 90152712

約数和(自身を除く): 51519032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 337, 674, 1348, 1433, 1685, 2696, 2866, 3370, 5392, 5732, 6740, 7165, 11464, 13480, 14330, 22928, 26960, 28660, 57320, 114640, 482921, 965842, 1931684, 2414605, 3863368, 4829210, 7726736, 9658420, 19316840, 38633680]

約数ペア:

[(1, 38633680), (2, 19316840), (4, 9658420), (5, 7726736), (8, 4829210), (10, 3863368), (16, 2414605), (20, 1931684), (40, 965842), (80, 482921), (337, 114640), (674, 57320), (1348, 28660), (1433, 26960), (1685, 22928), (2696, 14330), (2866, 13480), (3370, 11464), (5392, 7165), (5732, 6740)]